feat(settings): support full console menu display management in settings other-tab

- Rebuild MENU_GROUPS in `other-tab.tsx` to include all 13 business console items with safety read-only constraints on Dashboard.
- Support reactive filtering in `OpenFlareSidebarMenu` using `menu_display_config` to hide items and empty collapsible groups.
- Fix React Hydration Error #418 when directly loading dynamic websites on SSR by wrapping client component with mounted state hook.
- Add `bytes_sent` to `NodeAccessLog` on both Agent and Master Server.
- Create ClickHouse migration `202607120001_add_bytes_sent_to_node_access_logs.sql`.
- Refactor duplicate stats structs by centralizing them into `analyticsmodel` package with type aliases.
- Simplify access log store delegations and remove redundant mapping loops.
- Regenerate Swagger documentation.
- Update changelog index.md.

frontend/components/layout/openflare-sidebar-menu.tsx

@@ -2,7 +2,7 @@
 
 import Link from 'next/link';
 import {usePathname} from 'next/navigation';
-import {useEffect, useState} from 'react';
+import {useEffect, useMemo, useState} from 'react';
 import {ChevronRight} from 'lucide-react';
 
 import {Collapsible, CollapsibleContent, CollapsibleTrigger} from '@/components/ui/collapsible';
@@ -20,6 +20,24 @@ import {
   openflareSidebarNav,
   isNavGroupActive,
 } from '@/lib/navigation/openflare-nav';
+import {usePublicConfig} from '@/hooks/use-public-config';
+
+function parseMenuDisplayConfig(raw: string | undefined): Record<string, boolean> {
+  if (!raw) return {};
+  try {
+    const parsed: unknown = JSON.parse(raw);
+    if (!parsed || typeof parsed !== 'object' || Array.isArray(parsed)) return {};
+
+    return Object.entries(parsed).reduce<Record<string, boolean>>((result, [key, value]) => {
+      if (typeof value === 'boolean') {
+        result[key] = value;
+      }
+      return result;
+    }, {});
+  } catch {
+    return {};
+  }
+}
 
 function SidebarNavGroupMenuItem({
   group,
@@ -81,21 +99,30 @@ export function OpenFlareSidebarMenu({
   onNavigate?: () => void;
 }) {
   const pathname = usePathname();
+  const { config } = usePublicConfig();
+  const displayConfig = useMemo(() => parseMenuDisplayConfig(config?.menu_display_config), [config]);
 
   return (
     <SidebarMenu className="gap-1">
       {openflareSidebarNav.map((entry) => {
         if (entry.kind === 'group') {
+          const filteredItems = entry.items.filter((item) => displayConfig[item.url] !== false);
+          if (filteredItems.length === 0) return null;
+
           return (
             <SidebarNavGroupMenuItem
               key={entry.title}
-              group={entry}
+              group={{ ...entry, items: filteredItems }}
               pathname={pathname}
               onNavigate={onNavigate}
             />
           );
         }
 
+        if (displayConfig[entry.url] === false) {
+          return null;
+        }
+
         return (
           <SidebarMenuItem key={entry.title}>
             <SidebarMenuButton